2007 Polaris Sportsman 700/800/800 X2 EFI Service Manual, Page 371Get this manual
ELECTRICAL BATTERY CHARGING REFERENCE TABLE
STATE OF CHARGE VOLTAGE ACTION None, check voltage at mosafter manufacture date May need slight charge Needs Charge CHARGE TIME None Required The X2 battery is located under fuel tank and can be accessed by removing the right hand side panel
75-100 50-75
12.5-12.8 12.0-12.5 V
3-6 Hours 5-11 Hours At least 13 hours, verify state of charge At least 20 hours 12
BATTERY
11.5-12.0 V